thoerup/spejdernetscraper/ScraperWorker.java

package dk.thoerup.spejdernetscraper;

import java.util.List;
import java.util.Map;
import java.util.TreeMap;

import org.jsoup.Connection.Response;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.FormElement;

import dk.thoerup.genericjavautils.HttpUtil;

public class ScraperWorker implements Runnable {

        @Override
        public void run() {
                
                ResultBuffer rb = ResultBuffer.getResultBuffer();
                try {
                                                
                        rb.clear();                     
                        rb.addString("Starting");
                        
                        
                        Response  res = Jsoup.connect("http://medlemssystem.spejdernet.dk/login.aspx?ReturnUrl=%2f").execute();
                        Map<String, String> cookies = res.cookies();
                        
                        Document loginPage = res.parse();                                       
                        
                        rb.addString("Got login page");
        
                        
                        List<FormElement> forms = loginPage.getElementsByAttributeValue("name", "aspnetForm").forms();
                        FormElement loginForm = forms.get(0);
                        
                        loginForm.getElementById("ctl00_main_loginForm__txtUserName").attr("value","torbenhoerupnielsen");
                        loginForm.getElementById("ctl00_main_loginForm__txtPassword").attr("value","Pwspejder2013");
                        System.out.println( loginForm.formData() );
                        
                        res = loginForm.submit().execute();
                        //System.out.println( res.body() ); //DEBUG
        
                        rb.addString("Login OK");
                        //This will get you cookies
                        cookies.putAll( res.cookies() );
                        //printMap(cookies);    
        
                        String dataCsvUrl = "http://medlemssystem.spejdernet.dk/csvx.ashx?q=JQBOZXRtZXN0ZXIuS0ZVTS5NZW1iZXIsIE5ldG1lc3Rlci5LRlVNPgB4LlVuaXQuR3JvdXAuSWQgPT0gImd1aWQ6NWMwY2Y2MzgtZGM4Ny00MTNmLTkxYjYtOWM3MzAwYzcwMTM3Ig==&type=Member&view=csv";
                        //And this is the easieste way I've found to remain in session
                        Response data = Jsoup.connect(dataCsvUrl).cookies(cookies).timeout(10000).execute();
                        if ( ! data.contentType().equalsIgnoreCase("text/x-csv; charset=iso-8859-1") ) {
                                
                                rb.addString("Data.csv - has the wrong content type: " + data.contentType());
                                return;
                        }                       
                        String dataCsv = data.body();
                        rb.addString("Got data.csv");
                        
                        String rollerCsvUrl = "http://medlemssystem.spejdernet.dk/DataExport.aspx?Id=5c0cf638-dc87-413f-91b6-9c7300c70137&listid=e8c5ae9d-5ea7-4a00-bea4-a0ce00ea891e&execute=true";
                        Response roller = Jsoup.connect(rollerCsvUrl).cookies(cookies).timeout(10000).execute();
                        if ( ! roller.contentType().equalsIgnoreCase("text/x-csv; charset=iso-8859-1") ) {
                                rb.addString("Roller.csv - has the wrong content type: " + roller.contentType());
                                return;
                        }
                        String rollerCsv = roller.body();
                        rb.addString("Got roller.csv");
                        
                        Map<String,String> postData = new TreeMap<String,String>();
                        postData.put("roller", rollerCsv);
                        postData.put("data", dataCsv);
                        
                        String params = HttpUtil.encodeParams( postData );
                        byte resp[] = HttpUtil.postContent("http://horsensspejder.t-hoerup.dk/data/postdata.php", params, 3000);
                        
                        String response = new String(resp);
                        rb.addString("POST Response: " + response);
                        
                        rb.addString("Done !");
                        
                } catch (Exception e) {
                        rb.addString("Error occurred: " + e.toString() );
                }
        }       
        
        static void printMap(Map<String,String> map) {
                for(String key : map.keySet()) {
                        System.out.println( key + ": " +map.get(key) );
                }
                
        }

        public static void main(String[] args) throws Exception {
                new ScraperWorker().run();
                
                System.out.println( ResultBuffer.getResultBuffer().getString() );
        }

        
        /*
         * 
         * Just fore reference, here's the old login method
        res = Jsoup
                        .connect("http://medlemssystem.spejdernet.dk/Login.aspx?changeuser=1")
                        .data("ctl00$main$loginForm$_txtUserName", "<enter-username-here>", 
                                        "ctl00$main$loginForm$_txtPassword", "<enter-password-here>",
                                        "ctl00$main$loginForm$_buttonLogin", "Login",
                                        "__EVENTTARGET", "",
                                        "__EVENTARGUMENT", "",
                                        "__VIEWSTATE", viewState.attr("value"),
                                        "ctl00$ctl04$hiddenTab", ""
                                        )
                                        .method(Method.POST)
                                        .cookies(cookies)
                                        .execute();*/

}
1	package dk.thoerup.spejdernetscraper;
2
3	import java.util.List;
4	import java.util.Map;
5	import java.util.TreeMap;
6
7	import org.jsoup.Connection.Response;
8	import org.jsoup.Jsoup;
9	import org.jsoup.nodes.Document;
10	import org.jsoup.nodes.FormElement;
11
12	import dk.thoerup.genericjavautils.HttpUtil;
13
14	public class ScraperWorker implements Runnable {
15
16	@Override
17	public void run() {
18
19	ResultBuffer rb = ResultBuffer.getResultBuffer();
20	try {
21
22	rb.clear();
23	rb.addString("Starting");
24
25
26	Response res = Jsoup.connect("http://medlemssystem.spejdernet.dk/login.aspx?ReturnUrl=%2f").execute();
27	Map<String, String> cookies = res.cookies();
28
29	Document loginPage = res.parse();
30
31	rb.addString("Got login page");
32
33
34	List<FormElement> forms = loginPage.getElementsByAttributeValue("name", "aspnetForm").forms();
35	FormElement loginForm = forms.get(0);
36
37	loginForm.getElementById("ctl00_main_loginForm__txtUserName").attr("value","torbenhoerupnielsen");
38	loginForm.getElementById("ctl00_main_loginForm__txtPassword").attr("value","Pwspejder2013");
39	System.out.println( loginForm.formData() );
40
41	res = loginForm.submit().execute();
42	//System.out.println( res.body() ); //DEBUG
43
44	rb.addString("Login OK");
45	//This will get you cookies
46	cookies.putAll( res.cookies() );
47	//printMap(cookies);
48
49	String dataCsvUrl = "http://medlemssystem.spejdernet.dk/csvx.ashx?q=JQBOZXRtZXN0ZXIuS0ZVTS5NZW1iZXIsIE5ldG1lc3Rlci5LRlVNPgB4LlVuaXQuR3JvdXAuSWQgPT0gImd1aWQ6NWMwY2Y2MzgtZGM4Ny00MTNmLTkxYjYtOWM3MzAwYzcwMTM3Ig==&type=Member&view=csv";
50	//And this is the easieste way I've found to remain in session
51	Response data = Jsoup.connect(dataCsvUrl).cookies(cookies).timeout(10000).execute();
52	if ( ! data.contentType().equalsIgnoreCase("text/x-csv; charset=iso-8859-1") ) {
53
54	rb.addString("Data.csv - has the wrong content type: " + data.contentType());
55	return;
56	}
57	String dataCsv = data.body();
58	rb.addString("Got data.csv");
59
60	String rollerCsvUrl = "http://medlemssystem.spejdernet.dk/DataExport.aspx?Id=5c0cf638-dc87-413f-91b6-9c7300c70137&listid=e8c5ae9d-5ea7-4a00-bea4-a0ce00ea891e&execute=true";
61	Response roller = Jsoup.connect(rollerCsvUrl).cookies(cookies).timeout(10000).execute();
62	if ( ! roller.contentType().equalsIgnoreCase("text/x-csv; charset=iso-8859-1") ) {
63	rb.addString("Roller.csv - has the wrong content type: " + roller.contentType());
64	return;
65	}
66	String rollerCsv = roller.body();
67	rb.addString("Got roller.csv");
68
69	Map<String,String> postData = new TreeMap<String,String>();
70	postData.put("roller", rollerCsv);
71	postData.put("data", dataCsv);
72
73	String params = HttpUtil.encodeParams( postData );
74	byte resp[] = HttpUtil.postContent("http://horsensspejder.t-hoerup.dk/data/postdata.php", params, 3000);
75
76	String response = new String(resp);
77	rb.addString("POST Response: " + response);
78
79	rb.addString("Done !");
80
81	} catch (Exception e) {
82	rb.addString("Error occurred: " + e.toString() );
83	}
84	}
85
86	static void printMap(Map<String,String> map) {
87	for(String key : map.keySet()) {
88	System.out.println( key + ": " +map.get(key) );
89	}
90
91	}
92
93	public static void main(String[] args) throws Exception {
94	new ScraperWorker().run();
95
96	System.out.println( ResultBuffer.getResultBuffer().getString() );
97	}
98
99
100	/*
101	*
102	* Just fore reference, here's the old login method
103	res = Jsoup
104	.connect("http://medlemssystem.spejdernet.dk/Login.aspx?changeuser=1")
105	.data("ctl00$main$loginForm$_txtUserName", "<enter-username-here>",
106	"ctl00$main$loginForm$_txtPassword", "<enter-password-here>",
107	"ctl00$main$loginForm$_buttonLogin", "Login",
108	"__EVENTTARGET", "",
109	"__EVENTARGUMENT", "",
110	"__VIEWSTATE", viewState.attr("value"),
111	"ctl00$ctl04$hiddenTab", ""
112	)
113	.method(Method.POST)
114	.cookies(cookies)
115	.execute();*/
116
117	}